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Using jQuery To Get Size of Viewport
...ewport, and to redetect this if the page is resized? I need to make an IFRAME size into this space (coming in a little on each margin).
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How to get a file or blob from an object URL?
I am allowing the user to load images into a page via drag&drop and other methods. When an image is dropped, I'm using URL.createObjectURL to convert to an object URL to display the image. I am not revoking the url, as I do reuse it.
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Haskell composition (.) vs F#'s pipe forward operator (|>)
...there a language reason that pipe-forward isn't used in Haskell or is it something else?
10 Answers
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SQLite Reset Primary Key Field
... tables in SQLite and I am trying to figure out how to reset the auto-incremented database field.
4 Answers
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How to get the class of the clicked element?
I can't figure it out how to get the class value of the clicked element.
6 Answers
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How do I properly force a Git push?
...et up a remote non-bare "main" repo and cloned it to my computer. I made some local changes, updated my local repository, and pushed the changes back to my remote repo. Things were fine up to that point.
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'dragleave' of parent element fires when dragging over children elements
...e dragenter and dragleave events to the <div id="dropzone"> element.
22 Answers
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Comma in C/C++ macro
...ugh those usually occur as balanced pairs.) You can enclose the macro argument in parentheses:
FOO((std::map<int, int>), map_var);
The problem is then that the parameter remains parenthesized inside the macro expansion, which prevents it being read as a type in most contexts.
A nice trick...
Best way to parse command line arguments in C#? [closed]
When building console applications that take parameters, you can use the arguments passed to Main(string[] args) .
20 Ans...
Set a default font for whole iOS app?
... the UIAppearance proxy.
[[UILabel appearance] setFont:[UIFont fontWithName:@"YourFontName" size:17.0]];
That will set the font to be whatever your custom font is for all UILabels in your app. You'll need to repeat it for each control (UIButton, UILabel, etc.).
Remember you'll need to put the ...